Polyphenol oxidase 2 Protein, Agaricus bisporus, Recombinant (His)

TargetMol Chemicals

Polyphenol oxidase 2 Protein, Agaricus bisporus, Recombinant (His)

16

Research Use Only

Copper-containing oxidase that catalyzes both the o-hydroxylation of monophenols and the subsequent oxidation of the resulting o-diphenols into reactive o-quinones, which evolve spontaneously to produce intermediates, which associate in dark brown pigments. Involved in the initial step of melanin synthesis. Melanins constitute a mechanism of defense and resistance to stress such as UV radiations, free radicals, gamma rays, dehydratation and extreme temperatures, and contribute to the fungal cell-wall resistance against hydrolytic enzymes in avoiding cellular lysis. Fungal pigments are also involved in the formation and stability of spores.

-20°C

12352204